/**
* Liefert Informationen über alle Songs aus der aktuelle Wiedergabeliste.
*
* @return array[index]
* ["duration"]=>string
* ["id"]=>string
* ["title"]=>string
* ["genre"]=>string
* ["album"]=>string
* ["artist"]=>string
* ["disc"]=> string
* ["disccount"]=>string
* ["bitrate"]=>string
* ["tracknum"]=>string
* @exception
*/
public function GetSongInfoOfCurrentPlaylist()
{
$max = GetValueInteger($this->GetIDForIdent('Tracks'));
$Data = $this->SendLSQData(new LSQData(array('status', '0', (string) $max), 'tags:gladiqrRtueJINpsy'));
$SongInfo = new LSMSongInfo($Data);
return $SongInfo->GetAllSongs();
}
public function GetPlaylists()
{
$ret = $this->SendLMSData(new LMSData('playlists', array(0, 10000, 'tags:u')));
if ($ret === false) {
return false;
}
$SongInfo = new LSMSongInfo($ret);
$Playlists = $SongInfo->GetAllSongs();
foreach ($Playlists as $Key => $Playlist) {
$raw = @$this->SendLMSData(new LMSData(array('playlists', 'tracks'), array(0, 10000, 'playlist_id:' . $Playlist['Id'], 'tags:d'), true));
if ($raw === false) {
trigger_error("Error read Playlist " . $Playlist['Id'] . ".", E_USER_NOTICE);
$Playlists[$Key]['Playlist'] = $Playlists[$Key]['Playlist'] . " (ERROR ON READ DATA)";
$Playlists[$Key]['Tracks'] = "";
$Playlists[$Key]['Duration'] = "";
continue;
}
$SongInfo = new LSMSongInfo($raw);
$Playlists[$Key]['Tracks'] = $SongInfo->CountAllSongs();
$Playlists[$Key]['Duration'] = $SongInfo->GetTotalDuration();
}
return $Playlists;
}
